all

   1 #!/bin/sh
   2 # vim: filetype=zsh
   3
   4 set -e
   5
   6 d00=`pwd`
   7 while ! [ -f ./all ]; do
   8         if [ x"`pwd`" = x"/" ]; then
   9                 echo "Cannot find myself."
  10                 echo "Please run this script with the working directory inside a Xonotic checkout."
  11                 exit 1
  12         fi
  13         cd ..
  14 done
  15 d0=`pwd`
  16 SELF="$d0/all"
  17
  18 # If we are on WINDOWS:
  19 case "$0" in
  20         all|*/all)
  21                 case "`uname`" in
  22                         MINGW*|Win*)
  23                                 # Windows hates users. So this script has to copy itself elsewhere first...
  24                                 tname=
  25                                 cp "$SELF" ../all.xonotic.sh
  26                                 export WE_HATE_OUR_USERS=1
  27                                 exec ../all.xonotic.sh "$@"
  28                                 ;;
  29                 esac
  30                 ;;
  31 esac
  32
  33 msg()
  34 {
  35         echo "\e[1m$*\e[m"
  36 }
  37
  38 checksum()
  39 {
  40         if [ -x /usr/bin/md5sum ]; then
  41                 /usr/bin/md5sum "$@"
  42         elif [ -x /bin/md5sum ]; then
  43                 /bin/md5sum "$@"
  44         elif [ -x /usr/bin/cksum ]; then
  45                 /usr/bin/cksum "$@"
  46         else
  47                 echo "NOCHECKSUM"
  48         fi
  49 }
  50
  51 self=`checksum "$SELF"`
  52 checkself()
  53 {
  54         self_new=`checksum "$SELF"`
  55         if [ x"$self" != x"$self_new" ]; then
  56                 msg "./all has changed."
  57                 if [ -z "$XONOTIC_FORBID_RERUN_ALL" ]; then
  58                         msg "Rerunning the requested operation to make sure."
  59                         export XONOTIC_FORBID_RERUN_ALL=1
  60                         exec "$SELF" "$@"
  61                 else
  62                         msg "Please try $SELF update, and then retry your requested operation."
  63                         exit 1
  64                 fi
  65         fi
  66         return 0
  67 }
  68
  69 verbose()
  70 {
  71         msg "+ $*"
  72         "$@"
  73 }
  74
  75 visible_repo_name()
  76 {
  77         case "$1" in
  78                 .)
  79                         echo "the root directory"
  80                         ;;
  81                 *)
  82                         echo "\"$1\""
  83                         ;;
  84         esac
  85 }
  86
  87 check_mergeconflict()
  88 {
  89         if git ls-files -u | grep ' 1   '; then
  90                 echo
  91                 echo "MERGE CONFLICT."
  92                 echo "change into the \"$1\" project directory, and then:"
  93                 echo "- edit the files mentioned above with your favorite editor,"
  94                 echo "  and fix the conflicts (marked with <<<<<<< blocks)"
  95                 echo "- for binary files, you can select the files using"
  96                 echo "  git checkout --ours or git checkout --theirs"
  97                 echo "- when done with a file, 'git add' the file"
  98                 echo "- when done, 'git commit'"
  99                 echo
 100                 exit 1
 101         fi
 102 }
 103
 104 enter()
 105 {
 106         $2 cd "$1"
 107         check_mergeconflict "$1"
 108 }
 109
 110 repos_urls="
 111 .                             |                                                   | master
 112 data/xonotic-data.pk3dir      |                                                   | master
 113 data/xonotic-maps.pk3dir      |                                                   | master
 114 data/xonotic-music.pk3dir     |                                                   | master
 115 data/xonotic-nexcompat.pk3dir |                                                   | master
 116 darkplaces                    |                                                   | div0-stable
 117 fteqcc                        | git://github.com/Blub/qclib.git                   | master
 118 div0-gittools                 | git://git.icculus.org/divverent/div0-gittools.git | master
 119 netradiant                    |                                                   | master
 120 "
 121 # todo: in darkplaces, change repobranch to div0-stable
 122
 123 repos=`echo "$repos_urls" | grep . | cut -d '|' -f 1 | tr -d ' '`
 124
 125 base=`git config remote.origin.url`
 126 base=${base%xonotic.git}
 127
 128 repourl()
 129 {
 130         t=`echo "$repos_urls" | grep "^$1 " | cut -d '|' -f 2 | tr -d ' '`
 131         if [ -n "$t" ]; then
 132                 echo "$t"
 133         else
 134                 if [ x"$1" = x"." ]; then
 135                         echo "$base""xonotic.git"
 136                 else
 137                         echo "$base${1##*/}.git"
 138                 fi
 139         fi
 140 }
 141
 142 repobranch()
 143 {
 144         t=`echo "$repos_urls" | grep "^$1 " | cut -d '|' -f 3 | tr -d ' '`
 145         if [ -n "$t" ]; then
 146                 echo "$t"
 147         else
 148                 echo "master"
 149         fi
 150 }
 151
 152 repos=`for d in $repos; do
 153         p="${d%dir}"
 154         if [ x"$p" = x"$d" ] || [ -d "$d" ] || ! [ -f "$p" ]; then
 155                 echo "$d"
 156         fi
 157 done`
 158
 159 if [ "$#" = 0 ]; then
 160         set -- help
 161 fi
 162 cmd=$1
 163 shift
 164
 165 case "$cmd" in
 166         update|pull)
 167                 for d in $repos; do
 168                         url=`repourl "$d"`
 169                         branch=`repobranch "$d"`
 170                         if [ -d "$d0/$d" ]; then
 171                                 enter "$d0/$d" verbose
 172                                 verbose git config remote.origin.url "$url"
 173                                 verbose git config remote.origin.fetch "+refs/heads/*:refs/remotes/origin/*"
 174                                         # TODO remove this line later
 175
 176                                 verbose git config core.autocrlf false
 177                                 verbose git config core.safecrlf false # we don't NEED that...
 178
 179                                 r=`git symbolic-ref HEAD`
 180                                 r=${r#refs/heads/}
 181                                 if git config branch.$r.remote >/dev/null 2>&1; then
 182                                         if ! verbose git pull; then
 183                                                 check_mergeconflict "$d"
 184                                                 echo "Pulling failed. Press ENTER to continue, or Ctrl-C to abort."
 185                                                 read -r DUMMY
 186                                         fi
 187                                 fi
 188
 189                                 cd "$d00"
 190                                 checkself "$cmd" "$@"
 191                                 cd "$d0/$d"
 192                                 verbose git remote prune origin
 193                                 cd "$d0"
 194                         else
 195                                 verbose git clone "$url" "$d0/$d"
 196                                 enter "$d0/$d" verbose
 197                                 verbose git checkout "$branch"
 198                                 cd "$d0"
 199                         fi
 200                 done
 201                 ;;
 202         checkout|switch)
 203                 remote=$1
 204                 branch=$2
 205                 if [ -z "$branch" ]; then
 206                         branch=$remote
 207                         remote=origin
 208                 fi
 209                 exists=false
 210                 for d in $repos; do
 211                         enter "$d0/$d" verbose
 212                         if git rev-parse "refs/heads/$branch" >/dev/null 2>&1; then
 213                                 exists=true
 214                                 verbose git checkout "$branch"
 215                         elif git rev-parse "refs/remotes/$remote/$branch" >/dev/null 2>&1; then
 216                                 exists=true
 217                                 verbose git checkout --track -b "$branch" "$remote/$branch"
 218                         else
 219                                 verbose git checkout "`repobranch "$d"`"
 220                         fi
 221                         cd "$d00"
 222                         checkself "$cmd" "$@"
 223                         cd "$d0"
 224                 done
 225                 if ! $exists; then
 226                         echo "The requested branch was not found in any repository."
 227                 fi
 228                 exec "$SELF" branch
 229                 ;;
 230         branch)
 231                 remote=$1
 232                 branch=$2
 233                 srcbranch=$3
 234                 if [ -z "$branch" ]; then
 235                         branch=$remote
 236                         remote=origin
 237                 fi
 238                 if [ -z "$branch" ]; then
 239                         for d in $repos; do
 240                                 enter "$d0/$d"
 241                                 r=`git symbolic-ref HEAD`
 242                                 r=${r#refs/heads/}
 243                                 echo "$d is at $r"
 244                                 cd "$d0"
 245                         done
 246                 else
 247                         for d in $repos; do
 248                                 dv=`visible_repo_name "$d"`
 249                                 enter "$d0/$d" verbose
 250                                 a=
 251                                 if git rev-parse "refs/heads/$branch" >/dev/null 2>&1; then
 252                                         echo "Already having this branch in $dv."
 253                                 else
 254                                         while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
 255                                                 echo "Branch in $dv?"
 256                                                 read -r a
 257                                         done
 258                                         if [ x"$a" = x"y" ]; then
 259                                                 if [ -n "$srcbranch" ]; then
 260                                                         b=$srcbranch
 261                                                 else
 262                                                         b="`repobranch "$d"`"
 263                                                 fi
 264                                                 verbose git push "$remote" "$b":"$branch"
 265                                                 verbose git checkout --track -b "$branch" "$remote/$branch"
 266                                         fi
 267                                 fi
 268                                 cd "$d0"
 269                         done
 270                         "$SELF" branch
 271                 fi
 272                 ;;
 273         branches)
 274                 for d in $repos; do
 275                         enter "$d0/$d"
 276                         echo "In $d:"
 277                         git branch -a -v -v | cut -c 3- | while read -r BRANCH REV UPSTREAM TEXT; do
 278                                 case "$UPSTREAM" in
 279                                         \[*)
 280                                                 UPSTREAM=${UPSTREAM#\[}
 281                                                 UPSTREAM=${UPSTREAM%\]}
 282                                                 UPSTREAM=${UPSTREAM%:*}
 283                                                 ;;
 284                                         *)
 285                                                 TEXT="$UPSTREAM $TEXT"
 286                                                 UPSTREAM=
 287                                                 ;;
 288                                 esac
 289                                 if [ x"$REV" = x"->" ]; then
 290                                         continue
 291                                 fi
 292                                 BRANCH=${BRANCH#remotes/}
 293                                 echo -n "  $BRANCH"
 294                                 if [ -n "$UPSTREAM" ]; then
 295                                         echo -n " (tracking $UPSTREAM)"
 296                                 fi
 297                                 #echo " $TEXT"
 298                                 echo
 299                         done
 300                 done
 301                 ;;
 302         merge)
 303                 for d in $repos; do
 304                         dv=`visible_repo_name "$d"`
 305                         enter "$d0/$d" verbose
 306                         r=`git symbolic-ref HEAD`
 307                         r=${r#refs/heads/}
 308                         if git log HEAD..origin/"`repobranch "$d"`" | grep .; then
 309                                 # we have uncommitted changes
 310                                 a=
 311                                 while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
 312                                         echo "Could merge from \"`repobranch "$d"`\" into \"$r\" in $dv. Do it?"
 313                                         read -r a
 314                                 done
 315                                 if [ x"$a" = x"y" ]; then
 316                                         if ! verbose git merge origin/"`repobranch "$d"`"; then
 317                                                 check_mergeconflict "$d"
 318                                                 exit 1 # this should ALWAYS be fatal
 319                                         fi
 320                                 fi
 321                         fi
 322                         cd "$d0"
 323                 done
 324                 ;;
 325         push|commit)
 326                 submit=$1
 327                 for d in $repos; do
 328                         dv=`visible_repo_name "$d"`
 329                         enter "$d0/$d" verbose
 330                         r=`git symbolic-ref HEAD`
 331                         r=${r#refs/heads/}
 332                         if git diff HEAD | grep .; then
 333                                 # we have uncommitted changes
 334                                 a=
 335                                 while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
 336                                         echo "Uncommitted changes in \"$r\" in $dv. Commit?"
 337                                         read -r a
 338                                 done
 339                                 if [ x"$a" = x"y" ]; then
 340                                         verbose git commit -a
 341                                 fi
 342                         fi
 343                         rem=`git config "branch.$r.remote" || echo origin`
 344                         if { git log "$rem/$r".."$r" || git log origin/"`repobranch "$d"`".."$r"; } | grep .; then
 345                                 a=
 346                                 while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
 347                                         echo "Push \"$r\" in $dv?"
 348                                         read -r a
 349                                 done
 350                                 if [ x"$a" = x"y" ]; then
 351                                         verbose git push "$rem" HEAD
 352                                 fi
 353                         fi
 354                         if [ x"$submit" = x"-s" ]; then
 355                                 case "$r" in
 356                                         */*)
 357                                                 verbose git push "$rem" HEAD:"${r%%/*}/finished/${r#*/}"
 358                                                 ;;
 359                                 esac
 360                         fi
 361                         cd "$d0"
 362                 done
 363                 ;;
 364         compile)
 365                 if [ -n "$WE_HATE_OUR_USERS" ]; then
 366                         TARGETS="sv-debug cl-debug"
 367                 else
 368                         TARGETS="sv-debug cl-debug sdl-debug"
 369                 fi
 370                 case "$1" in
 371                         sdl)
 372                                 TARGETS="sdl-debug"
 373                                 shift
 374                                 ;;
 375                         glx|agl|wgl)
 376                                 TARGETS="cl-debug"
 377                                 shift
 378                                 ;;
 379                         dedicated)
 380                                 TARGETS="sv-debug"
 381                                 shift
 382                                 ;;
 383                 esac
 384                 if [ -z "$MAKEFLAGS" ]; then
 385                         if [ -f /proc/cpuinfo ]; then
 386                                 ncpus=$((`grep -c '^processor   :' /proc/cpuinfo`+0))
 387                                 if [ $ncpus -gt 1 ]; then
 388                                         MAKEFLAGS=-j$ncpus
 389                                 fi
 390                         fi
 391                 fi
 392                 enter "$d0/fteqcc" verbose
 393                 verbose make $MAKEFLAGS
 394                 enter "$d0/data/xonotic-data.pk3dir" verbose
 395                 verbose make FTEQCC="$d0/fteqcc/fteqcc.bin" $MAKEFLAGS
 396                 enter "$d0/darkplaces" verbose
 397                 for T in $TARGETS; do
 398                         verbose make $MAKEFLAGS "$T"
 399                 done
 400                 ;;
 401         run)
 402                 if [ -n "$WE_HATE_OUR_USERS" ]; then
 403                         client=
 404                         export PATH="$d0/misc/buildfiles/w32:$PATH"
 405                 else
 406                         client=-sdl
 407                 fi
 408                 case "$1" in
 409                         sdl|glx|agl|dedicated)
 410                                 client=-$1
 411                                 shift
 412                                 ;;
 413                         wgl)
 414                                 client=
 415                                 shift
 416                                 ;;
 417                 esac
 418                 if ! [ -x "darkplaces/darkplaces$client" ]; then
 419                         if [ -x "darkplaces/darkplaces$client.exe" ]; then
 420                                 client=$client.exe
 421                         else
 422                                 echo "Client darkplaces/darkplaces$client not found, aborting"
 423                                 exit 1
 424                         fi
 425                 fi
 426                 set -- "darkplaces/darkplaces$client" -nexuiz -customgamename Xonotic -customgamedirname1 data -customgamedirname2 "" -customgamescreenshotname xonotic -customgameuserdirname xonotic "$@"
 427                 if [ -n "$USE_GDB" ]; then
 428                         set -- gdb --args "$@"
 429                 fi
 430                 "$@"
 431                 ;;
 432         each|foreach)
 433                 for d in $repos; do
 434                         enter "$d0/$d" verbose
 435                         verbose "$@"
 436                         cd "$d0"
 437                 done
 438                 ;;
 439         save-patches)
 440                 outfile=$1
 441                 patchdir=`mktemp -d -t save-patches.XXXXXX`
 442                 for d in $repos; do
 443                         enter "$d0/$d" verbose
 444                         git branch -v -v | cut -c 3- | {
 445                                 i=0
 446                                 while read -r BRANCH REV UPSTREAM TEXT; do
 447                                         case "$UPSTREAM" in
 448                                                 \[*)
 449                                                         UPSTREAM=${UPSTREAM#\[}
 450                                                         UPSTREAM=${UPSTREAM%\]}
 451                                                         UPSTREAM=${UPSTREAM%:*}
 452                                                         TRACK=true
 453                                                         ;;
 454                                                 *)
 455                                                         UPSTREAM=origin/"`repobranch "$d"`"
 456                                                         TRACK=false
 457                                                         ;;
 458                                         esac
 459                                         if [ x"$REV" = x"->" ]; then
 460                                                 continue
 461                                         fi
 462                                         if git format-patch -o "$patchdir/$i" "$UPSTREAM".."$BRANCH"; then
 463                                                 echo "$d" > "$patchdir/$i/info.txt"
 464                                                 echo "$BRANCH" >> "$patchdir/$i/info.txt"
 465                                                 echo "$UPSTREAM" >> "$patchdir/$i/info.txt"
 466                                                 echo "$TRACK" >> "$patchdir/$i/info.txt"
 467                                                 i=$(($i+1))
 468                                         else
 469                                                 rm -rf "$patchdir/$i"
 470                                         fi
 471                                 done
 472                         }
 473                 done
 474                 ( cd "$patchdir" && tar cvzf - . ) > "$outfile"
 475                 rm -rf "$patchdir"
 476                 ;;
 477         restore-patches)
 478                 infile=$1
 479                 patchdir=`mktemp -d -t restore-patches.XXXXXX`
 480                 ( cd "$patchdir" && tar xvzf - ) < "$infile"
 481                 # detach the head
 482                 for P in "$patchdir"/*/info.txt; do
 483                         D=${P%/info.txt}
 484                         exec 3<"$P"
 485                         read -r d <&3
 486                         read -r BRANCH <&3
 487                         read -r UPSTREAM <&3
 488                         read -r TRACK <&3
 489                         verbose git checkout HEAD^0
 490                         verbose git branch -D "$BRANCH"
 491                         if [ x"$TRACK" = x"true" ]; then
 492                                 verbose git checkout --track -b "$BRANCH" "$UPSTREAM"
 493                         else
 494                                 verbose git branch -b "$BRANCH" "$UPSTREAM"
 495                         fi
 496                         verbose git am "$D"
 497                 done
 498                 rm -rf "$patchdir"
 499                 ;;
 500         admin-merge)
 501                 for d in $repos; do
 502                         enter "$d0/$d" verbose
 503                         git rev-parse "$1/$2" || continue
 504                         # 1. review
 505                         {
 506                                 git log HEAD.."$1/$2"
 507                                 git diff HEAD..."$1/$2"
 508                         } | less
 509                         a=
 510                         while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
 511                                 echo "Merge \"$1/$2\" into `git symbolic-ref HEAD` of $d?"
 512                                 read -r a
 513                         done
 514                         if [ x"$a" = x"y" ]; then
 515                                 git merge "$1/$2"
 516                                 cd "$d0"
 517                                 a=
 518                                 if ! "$SELF" compile; then
 519                                         a=n
 520                                 fi
 521                                 cd "$d0/$d"
 522                                 while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
 523                                         echo "Still merge \"$1/$2\" into `git symbolic-ref HEAD` of $d? Maybe you want to test first."
 524                                         read -r a
 525                                 done
 526                                 if [ x"$a" = x"y" ]; then
 527                                         git push origin HEAD
 528                                         git push "$1" :"$2"
 529                                 else
 530                                         git reset --hard HEAD@{1}
 531                                 fi
 532                         fi
 533                 done
 534                 ;;
 535         *)
 536                 echo "Usage:"
 537                 echo "  $SELF pull"
 538                 echo "  $SELF merge"
 539                 echo "  $SELF push [-s]"
 540                 echo "  $SELF branches"
 541                 echo "  $SELF branch [<remote>] <branchname>"
 542                 echo "  $SELF branch <remote> <branchname> <srcbranchname>"
 543                 echo "  $SELF checkout [<remote>] <branchname>"
 544                 echo "  $SELF compile"
 545                 echo "  $SELF run <client> <options>"
 546                 echo "  $SELF each <command>"
 547                 ;;
 548 esac